Answer:
1.) Step-by-step In mathematics, the Pythagorean theorem, or Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two sides. This theorem can be written as an equation relating the lengths of the sides a, b and c, often called the Pythagorean equation:[1] 2
2.) Architecture and Construction. Given two straight lines, the Pythagorean Theorem allows you to calculate the length of the diagonal connecting them. This application is frequently used in architecture, woodworking, or other physical construction projects. For instance, say you are building a sloped roof.
So 75 points is your 100%. You can do 60 over 75 is equal to X over 100. You divide your numerator(60) by your denominator(75) to get 85.7142857%, or to round to your nearest percent, your answer would be roughly 86%.
7. 22 / 3 = 7.3333 . basically just rounded it
Answer:
2 1/3
Step-by-step explanation:
5 3/4 - 3 5/12
5 3/4 into 5 9/12 for common denominators or wtvr
5 9/12 - 3 5/12= 2 4/12
which in simpilist form is 2 1/3
because 2 4/12 to 2 2/6 to 2 1/3
hope this helps :)
You times the denominator from 2/3 by 4 so it can be equivalent to 8/12
2/3 x 4 = 8/12-8/12=0